Yamaha DTX-PRO Owner's Manual page 45

Basic Guide
Creating Your Own Click (Metronome) Settings
 Saving the Customized Click Setting under a New Name
The Click settings you have customized can be saved in the same way as saving a kit. See "Saving a Customized Kit under
a New Name" (page 37).
 Using Saved Click Settings
While the CLICK screen is shown on the display, use the [–][+]
controllers to select a user click.
or
DTX-PRO Owner's Manual 41